I hold doors for people, not because of any societal pressures based on gender roles, but because I really like to do that little arm wave “no, please, you go first” flourish, which is a seriously underrated physical gesture.
Also, I don’t like to use revolving doors, not because of any societal pressures based on gender roles, but because I’m afraid someone will block me in from one side and someone else will block me in from the other when I’m in the middle of the revolving door, and then knockout gas will stream in as I’m trapped there and I’ll be kidnapped.